I would like to know has anyone been successful to run django on nginx? I have several django apps running on Apache2 on suse 11.4 and i would like to migrate them to nginx. Are there any modules that django requires in order to successfully run on nginx.

There are a lot of options. Just Googling Django nginx will give you a good idea how people handle their Django sites. The easiest is to use Django's built-in FastCGI server. The most popular seems to be uWSGI (I constantly see people raving on about it). I use FastCGI and it works just fine for me.